diff --git a/src/assets/css/main.css b/src/assets/css/main.css
index c1f7db9..c1e330b 100644
--- a/src/assets/css/main.css
+++ b/src/assets/css/main.css
@@ -24,13 +24,40 @@ i {
 }
 
 .table-container {
+  flex: 1;
+  overflow: auto;
   background-color: #fff;
   padding: 22px 17px;
   box-sizing: border-box;
   border-radius: 5px;
   box-shadow: 0px 0px 12px rgba(0, 0, 0, 0.12);
+  /* scrollbar-width: none;
+  -ms-overflow-style: none; */
 }
 
+.el-card {
+  flex-shrink: 0;
+}
+
+.table-container::-webkit-scrollbar {
+  width: 6px;
+  height: 6px;
+}
+
+.table-container::-webkit-scrollbar-thumb {
+  background-color: #B2B2B2;
+  border-radius: 4px;
+}
+
+.table-container::-webkit-scrollbar-track:hover {
+  background-color: #fff;
+}
+
+.table-container::-webkit-scrollbar-thumb:hover {
+  background-color: #909399;
+}
+
+
 .el-table th {
   background-color: #f5f7fa !important;
 }
@@ -108,6 +135,17 @@ i {
   --active-color: var(--el-color-primary);
 }
 
+
+.container {
+  flex: 1;
+  padding: 0 20px;
+  box-sizing: border-box;
+  overflow: hidden;
+  display: flex;
+  flex-direction: column;
+}
+
+
 .noScrollbar {
   scrollbar-width: none;
   -ms-overflow-style: none;
diff --git a/src/views/monitoringCenter/index.vue b/src/views/monitoringCenter/index.vue
index 9aa4ed6..d34b048 100644
--- a/src/views/monitoringCenter/index.vue
+++ b/src/views/monitoringCenter/index.vue
@@ -118,7 +118,7 @@ const getdeviceList = async () => {
   const res = await deviceList(devicePaging);
   deviceData.value = res.records;
   if (res.records.length > 0) {
-    deviceInfo.value = res.records[1];
+    deviceInfo.value = res.records[0];
     getHealthLatestData();
     getLocateRecord();
     IntervalFn();
diff --git a/src/views/synthesizeManage/setting/index.vue b/src/views/synthesizeManage/setting/index.vue
index 97ee240..d819b58 100644
--- a/src/views/synthesizeManage/setting/index.vue
+++ b/src/views/synthesizeManage/setting/index.vue
@@ -81,10 +81,11 @@
 <script setup lang="ts">
 import { onMounted, reactive, ref } from "vue";
 import { deviceConfig, deviceConfigModify } from "@/api";
-import { useRoute } from "vue-router";
+import { useRoute, useRouter } from "vue-router";
 import { TDeviceConfig } from "@/api/index.d";
 import { ElMessage, FormInstance, FormRules } from "element-plus";
 const { query } = useRoute();
+const router = useRouter();
 
 const ruleForm = ref<TDeviceConfig.Tres>({
   deviceId: query.deviceId,
@@ -144,6 +145,9 @@ const submitForm = async (formEl: FormInstance | undefined) => {
         contacts: ruleForm.value.contacts,
       }).then(() => {
         ElMessage.success("执行成功");
+        setTimeout(() => {
+          router.back();
+        }, 800);
       });
     }
   });